From 4fbfde4e272065943cbcf2d016f0679456cb4f75 Mon Sep 17 00:00:00 2001 From: Antoine Tenart Date: Tue, 23 May 2023 18:14:51 +0200 Subject: [PATCH] net: tcp: make the txhash available in TIME_WAIT sockets for IPv4 too Commit c67b85558ff2 ("ipv6: tcp: send consistent autoflowlabel in TIME_WAIT state") made the socket txhash also available in TIME_WAIT sockets but for IPv6 only. Make it available for IPv4 too as we'll use it in later commits. Signed-off-by: Antoine Tenart Reviewed-by: Eric Dumazet Signed-off-by: Paolo Abeni --- net/ipv4/tcp_minisocks.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/net/ipv4/tcp_minisocks.c b/net/ipv4/tcp_minisocks.c index dac0d62..04fc328 100644 --- a/net/ipv4/tcp_minisocks.c +++ b/net/ipv4/tcp_minisocks.c @@ -303,6 +303,7 @@ void tcp_time_wait(struct sock *sk, int state, int timeo) tcptw->tw_ts_offset = tp->tsoffset; tcptw->tw_last_oow_ack_time = 0; tcptw->tw_tx_delay = tp->tcp_tx_delay; + tw->tw_txhash = sk->sk_txhash; #if IS_ENABLED(CONFIG_IPV6) if (tw->tw_family == PF_INET6) { struct ipv6_pinfo *np = inet6_sk(sk); @@ -311,7 +312,6 @@ void tcp_time_wait(struct sock *sk, int state, int timeo) tw->tw_v6_rcv_saddr = sk->sk_v6_rcv_saddr; tw->tw_tclass = np->tclass; tw->tw_flowlabel = be32_to_cpu(np->flow_label & IPV6_FLOWLABEL_MASK); - tw->tw_txhash = sk->sk_txhash; tw->tw_ipv6only = sk->sk_ipv6only; } #endif -- 2.7.4